IsoGrego

Find the top n Gregorian chants most similar to a given one, sorted by cosine TF-IDF similarity of the GABC files.

Last sync with GregoBase: 2025-12-19. Max GregoBase ID: 20393.

🎩 tip: "How to compute the similarity between two text documents?" StackOverflow question. Originally inspired by "examples of same setting, different texts?" MusicaSacra forum thread. See the source code on GitHub.

See, e.g.: 1961 Solesmes Liber Usualis

Click on the chant name to expand/contract the collapsible. Click the chant image to open it up in GregoBase. Click the 🔍 to find similarities to the given chant.

  1. 🔍 100% Exsulta filia SionExsulta filia Sion
  2. 🔍 67% IucundareIucundare
  3. 🔍 52% Dabo in SionDabo in Sion
  4. 🔍 52% Dabo in SionDabo in Sion
  5. 🔍 47% Gaude et laetare filia Sion 1Gaude et laetare filia Sion 1
  6. 🔍 47% Gaude et laetare filia Sion 1Gaude et laetare filia Sion 1
  7. 🔍 46% Filii SionFilii Sion
  8. 🔍 45% Gaude et laetare filia Sion 2Gaude et laetare filia Sion 2
  9. 🔍 45% Jucundare filia SionJucundare filia Sion
  10. 🔍 40% Sion renovaberisSion renovaberis
  11. 🔍 40% Sion renovaberisSion renovaberis
  12. 🔍 40% De Sion exibit lexDe Sion exibit lex
  13. 🔍 40% De Sion exibit lexDe Sion exibit lex
  14. 🔍 39% Elegit Dominus SionElegit Dominus Sion
  15. 🔍 38% Sion noli timereSion noli timere
  16. 🔍 38% Sion noli timereSion noli timere
  17. 🔍 37% Spiritus Sanctus in teSpiritus Sanctus in te
  18. 🔍 37% Spiritus Sanctus in teSpiritus Sanctus in te
  19. 🔍 36% Propter SionPropter Sion
  20. 🔍 36% Propter SionPropter Sion
  21. 🔍 36% Exsulta filiaExsulta filia
  22. 🔍 36% Jucundare filiaJucundare filia
  23. 🔍 36% Domine clamaviDomine clamavi
  24. 🔍 36% Exsulta filiaExsulta filia
  25. 🔍 36% Virgam virtutis ... ex SionVirgam virtutis ... ex Sion
  26. 🔍 36% De Sion veniet DominusDe Sion veniet Dominus
  27. 🔍 36% De Sion veniet DominusDe Sion veniet Dominus
  28. 🔍 35% Ierusalem gaudeIerusalem gaude
  29. 🔍 35% IucundareIucundare
  30. 🔍 34% Pater peccaviPater peccavi
  31. 🔍 34% Dominum Deum tuumDominum Deum tuum
  32. 🔍 34% Fili recordareFili recordare
  33. 🔍 33% Ecce in nubibusEcce in nubibus
  34. 🔍 33% Ecce in nubibusEcce in nubibus
  35. 🔍 33% Exsulta filiaExsulta filia
  36. 🔍 33% Sedes tua DeusSedes tua Deus
  37. 🔍 33% JucundareJucundare
  38. 🔍 33% Redemptionem ... alleluiaRedemptionem ... alleluia
  39. 🔍 33% Ex uteroEx utero
  40. 🔍 33% Israel potestas eiusIsrael potestas eius
  41. 🔍 33% Hymnum dicamusHymnum dicamus
  42. 🔍 33% Ecce veniet ProphetaEcce veniet Propheta
  43. 🔍 33% Ne timeas MariaNe timeas Maria
  44. 🔍 33% Ne timeas MariaNe timeas Maria
  45. 🔍 32% Ierusalem respiceIerusalem respice
  46. 🔍 32% Ierusalem respiceIerusalem respice
  47. 🔍 32% Ave MariaAve Maria
  48. 🔍 32% Ecce Dominus venietEcce Dominus veniet
  49. 🔍 32% Ecce Dominus venietEcce Dominus veniet
  50. 🔍 32% VisionemVisionem
  51. 🔍 32% Redemisti nos DeoRedemisti nos Deo
  52. 🔍 32% Deus misereaturDeus misereatur
  53. 🔍 32% In domum DominiIn domum Domini
  54. 🔍 32% Spiritus qui a PatreSpiritus qui a Patre
  55. 🔍 32% Nomini tuo DomineNomini tuo Domine
  56. 🔍 32% Rex nosterRex noster
  57. 🔍 32% Rex nosterRex noster
  58. 🔍 32% Laetamini cum IerusalemLaetamini cum Ierusalem
  59. 🔍 32% Laetamini cum IerusalemLaetamini cum Ierusalem
  60. 🔍 32% Sedebit DominusSedebit Dominus
  61. 🔍 32% Ave MariaAve Maria
  62. 🔍 32% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  63. 🔍 32% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  64. 🔍 32% Beata es Maria quae credidistiBeata es Maria quae credidisti
  65. 🔍 32% Laetamini cum IerusalemLaetamini cum Ierusalem